Common English Expressions for when you make a mistake: 

✅"I

blew it"
I hit the red button by accident. I’m sorry! I really blew it!

✅”I screwed up"
I’ve screwed up so many times I can’t believe I still have my drivers license. 

✅”My bad"
Oh, my bad. I meant to give you the address for Tony’s Pizza but accidentally sent you the one for Tonya’s Pizza.